The engine light is on what does it mean
Jan 21, 2013 at 10:57 PM
1989 Mercedes Benz 420sel Engine Light On Does Mean
ANONYMOUS
- MEMBER
- 1 POST
The Engine Computer detected a problem, set a diagnostic fault code in memory, and turned the light on to tell you. Your mechanic will read the code(s). That's the starting point that will tell him which circuit or system needs further diagnosis.
Jan 21, 2013 at 11:27 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement
parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.